black
#000000
#ED121B
#ED121B
Color Values
| Format | #000000 | #ED121B |
|---|---|---|
| HEX | #000000 | #ED121B |
| RGB | 0, 0, 0 | 237, 18, 27 |
| HSL | 0.0, 0.0%, 0.0% | 357.5, 85.9%, 50.0% |
| HSV | 0.0, 0.0%, 0.0% | 357.5, 92.4%, 92.9% |
| CMYK | 0%, 0%, 0%, 100% | 0.0%, 92.4%, 88.6%, 7.1% |
| OKLCH | 0.0 0.0 0.0 | 0.5989 0.2388 27.7 |
Contrast & Accessibility
4.7:1
AA Pass
AA Large Pass
AAA Fail
AAA Large Pass
Text Readability
The quick brown fox jumps over the lazy dog
Text: #ED121B → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #ED121B
Color Difference (Delta E)
105.49
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #ED121B);
background: linear-gradient(135deg, #000000, #ED121B);